419 citations · 5.7k across the 133 of their papers we have counts for
7 papers · 2 filters
Smooth optimal quantum control for robust solid state spin magnetometry
Tobias Nöbauer, Andreas Angerer, Björn Bartels +5
Nitrogen-vacancy centers in diamond show great potential as magnetic, electric and thermal sensors which are naturally packaged in a bio-compatible material. In particular, NV-base…
Hierarchies of multipartite entanglement for continuous-variable states
Antonio A. Valido, Federico Levi, Florian Mintert
We derive a hierarchy of separability criteria for multi-mode continuous variable systems. They permit to study in a unified way the k-partite entanglement of broad classes of Gaus…
Completely positive approximate solutions of driven open quantum systems
Farhang Haddadfarshi, Jian cui, Florian Mintert
We define a perturbative approximation for the solution of Lindblad master equations with time-dependent generators that satisfies the fundamental property of complete positivity,…
Contrast in Multipath Interference and Quantum Coherence
Kai von Prillwitz, Łukasz Rudnicki, Florian Mintert
We develop a rigorous connection between statistical properties of an interference pattern and the coherence properties of the underlying quantum state. With explicit examples, we…
Comment on "Non-monotonic projection probabilities as a function of distinguishability"
Young-Sik Ra, Malte C. Tichy, Hyang-Tag Lim +4
A recent work (2014 New J. Phys. 16 013006) claims that nonmonotonic structures found in the many-particle quantum-to-classical transition (2013 Proc. Natl Acad. Sci. USA 110 1227-…
Robust control of long distance entanglement in disordered spin chains
Jian Cui, Florian Mintert
We derive temporally shaped control pulses for the creation of long-distance entanglement in disordered spin chains. Our approach is based on a time-dependent target functional and…
Optimal Control of Effective Hamiltonians
Albert Verdeny, Łukasz Rudnicki, Cord A. Müller +1
We present a systematic scheme for optimization of quantum simulations. Specifically, we show how polychromatic driving can be used to significantly improve the driving of Raman tr…